English translation for "large-diameter boring"
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- 大口径钻探
Related Translations:
diameter: n.1.直径。2.(显微镜等的)放大倍数。短语和例子a lens magnifying 2,000 diameters 能放大二千倍的透镜。
- Example Sentences:
| 1. | Construction technology of large - diameter bored pile in karst area
岩溶地区高层建筑桩基的桩型选择与施工 | | 2. | Considering these features of super - long and large - diameter bored piles , bearing capacity design for common pile is not applicable to this kind of piles
由于超长钻孔灌注桩具有上述荷载传递特点,因此,在承载力设计时不宜采用一般桩的设计方法。 | | 3. | As the commonly used foundations in the bridge engineering , large - diameter bored piles have many advantages , such as high bearing capacity , good stability , little and homogeneous vertical settlement , facility for mechanician construction and good applicability
桩基础是一种常用的桥梁基础型式，具有承载力高、稳定性好、沉降量小而均匀、便于机械化施工及适用性强等特点。 | | 4. | The experiments show that the bearing capacity of super - long and large - diameter bored piles is mainly contributed by side friction , especially by their upper and middle parts , even under the bearing limitation , the ratio of base resistance to the total load is very low because of the soil residue at the bottom of piles , so this type of piles is friction ones
试验表明:即使在极限荷载下,超长桩的竖向承载力仍主要由桩侧摩阻力提供,且主要集中在桩的中上段,下段摩阻力很小,桩的端阻力由于桩底沉渣的影响也难以发挥出来,所以超长桩为典型的摩擦桩。 | | 5. | Nowadays , super - long and large - diameter bored piles are widely used in high - rise buildings and bridges with super - long spans , but man ’ s acquaintance with the mechanism of load transfer about this type of piles is slight . the theory is lagged behind the practice . its design method is according to that of common pile yet
目前,大直径超长灌注桩已成为超高建筑及大跨桥梁的一种常用桩型,然而人们对此种桩的荷载传递机理还不十分清楚,超长桩的理论还远落后于实践,此类特殊桩仍按一般桩桩基理论设计。 | | 6. | So it is necessary to study the bearing behavior of super - long and large - diameter bored piles based on the tests of several piles of four bridges , which are being constructed in the area of lake dongting , the mechanism of load transfer and the characteristic of bearing capacity are analyzed
因此无论是理论还是实践都迫切要求对其承载性状进行研究。作者以洞庭湖区某四座在建大桥的桩基静载试验为依托,对该地区的大直径超长灌注桩的荷载传递机理和竖向承载性状桩进行了研究。 | | 7. | Sponsered by hunan provincial communications department , a great in - site static pile test is carried out for the maocaojie bridge , which is introduceded in details in this paper . from the test , some results with value of theory and practice are obtained about the axial laod capacity of large - diameter bored bridge piles in the area of dongtinghu lake
详细分析了洞庭湖区大直径桥梁基桩的受力特性，并提出了可供实际工程应用的洞庭湖区大直径桥梁基桩桩侧摩阻力推荐值，指出了桥梁基桩的设计中应注意的问题。 |
- Similar Words：
- "large-denomination" English translation, "large-denomination loan" English translation, "large-denomination time deposits" English translation, "large-diameter" English translation, "large-diameter borehole" English translation, "large-diameter cable" English translation, "large-diameter carbon steel pipe flanges" English translation, "large-diameter design core barrel" English translation, "large-diameter drilling machine" English translation, "large-diameter lens" English translation
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